# FluvalSmart > Control Fluval Bluetooth aquarium LED lights via BLE 4.0. (iPhone/iPad app by Rolf C Hagen Inc..) - Source: https://appshunter.io/ios/app/fluvalsmart/id1179249357 (this page in markdown: same URL + `.md`) - Developer: [Rolf C Hagen Inc.](https://appshunter.io/developer/1321403702) - Category: Utilities - Price: Free - Rating: 2.50/5 from 503 App Store ratings · 273 written reviews indexed - Age rating: 4+ - Requires: iOS 9.0 · 12 MB - Languages: American English, French (France), German (Germany), Japanese, Chinese (Simplified, China), European Spanish - Released: 2016-11-28 - Data updated: 2026-08-25 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/fluvalsmart/id1179249357/reviews.md ## What is FluvalSmart? This app uses BLE 4.0 to control Fluval Bluetooth LEDs. Requires iOS 9.0 and above. Requires Bluetooth version BLE 4.0 and above. For use with the following devices: - Fluval Aquasky Bluetooth LED - Fluval Plant Spectrum Bluetooth LED - Fluval Plant Nano Bluetooth LED - Fluval Marine Spectrum Bluetooth LED - Fluval Marine Nano Bluetooth LED Features: - Manual / Auto / Pro mode - Independent color channel control and customization - Multiple preset lighting configurations - Dynamic effects (cloud cover, storm, etc.) - Aquasky only ## Key features - BLE 4.0 control - Manual, Auto, Pro modes - Independent color channel control - Preset lighting configurations - Dynamic lighting effects ## What do users think of FluvalSmart? Overall sentiment: neutral **Pros** - ⭐ Great light - 🌟 Customizable lighting - 💡 Helpful app features - 👍 Easy to use **Cons** - 🐛 Buggy app - 🤯 Confusing UI - 🕰️ Difficult to set precise times - 🔌 Unreliable Bluetooth connection **Commonly reported bugs** - App crashes during firmware updates - Saved settings get reset unexpectedly - Bluetooth connection issues after power cycles **Most requested features** - Add ability to turn lights off completely at night - Allow more customization of sunrise/sunset colors - Implement weekly scheduling options - Improve app stability and responsiveness ## Recent user reviews (10 of 273) All indexed reviews: https://appshunter.io/ios/app/fluvalsmart/id1179249357/reviews.md ### 1/5 — Stupid *2026-08-15, version 1.2.2* Why are these lights so damn expensive when the only way to change the color is via an app that will not work? (I have tried 30 times at this point) ### 4/5 — Not bad *2026-07-27, version 1.2.2* App works well I old version but works so no complaints ### 2/5 — Redo the UI *2026-06-29, version 1.2.2* It’s great to be able to control my light but this is the worst UI I have ever seen. ### 1/5 — Terrible *2026-06-03, version 1.2.2* I was really hoping that this would be much better than the standalone remote control controls. Instead, Fluval has taken what could’ve been a fantastic selling point and turned it into a downfall. Returned the whole unit because the app is so bad. ### 1/5 — What year is it? *2026-06-02, version 1.2.2* This app looks like nothing has been updated in 20 years. While functionally it works, the lack of options/control along with an aging UI is not acceptable in 2026. ### 5/5 — Love these lights *2026-03-31, version 1.2.2* Idk what people are taking about. As long as the lights have power I’ve never had any issues with this app. Awesome protect. ### 3/5 — Doesn’t contact to the new marine 4.0 lights. Another app is required 🤬 *2026-03-30, version 1.2.2* Another app needed for the marine 4.0 lights. That new app is awful. ### 1/5 — Does not connect *2026-03-27, version 1.2.2* Does not connect ### 5/5 — Better than the new one *2026-03-10, version 1.2.2* I’ve had this app and these lights for years. Never a moment’s trouble. Plus, this older app is 100% superior to Fluval’s new “connect” app. ### 1/5 — Don't buy *2026-03-10, version 1.2.2* I bought these lights so it would work anytime I needed it to. Well if I'm not home or my Bluetooth is not on it doesn't work. That's ridiculous ## Frequently asked questions about FluvalSmart ### What does the FluvalSmart app do? The FluvalSmart app allows you to wirelessly control Fluval Bluetooth LED aquarium lights using BLE 4.0 technology. You can manually adjust settings, set up automatic schedules, and customize lighting to suit your aquarium's needs. ### What are the key features of the FluvalSmart app? Key features include manual, auto, and pro control modes, independent control and customization of color channels, multiple preset lighting configurations, and dynamic effects like cloud cover and storms (available on Aquasky models). ### Is the FluvalSmart app free to use? Yes, the FluvalSmart app is free to download and use. There are no in-app purchases or advertisements mentioned. ### What are the compatibility requirements for the FluvalSmart app? The app requires iOS 9.0 and above, and Bluetooth version BLE 4.0 and above. It is designed for use with specific Fluval Bluetooth LED models, including Aquasky, Plant Spectrum, Plant Nano, Marine Spectrum, and Marine Nano. ### What are some common use cases for the FluvalSmart app? Common use cases include creating custom lighting schedules for plant growth, simulating natural day/night cycles, enhancing the visual appeal of your aquarium with dynamic effects, and fine-tuning light spectrums for specific aquatic environments. ## Version history (last 5 releases) ### 1.2.2 — 2024-07-20 Bug Fix ### 1.2.1 — 2024-04-03 Manual mode operation of the +/- control button is upgraded to +/- 5% increments. ### 1.2.0 — 2024-03-20 Bug fix ### 1.1.9 — 2023-12-05 Fixes an issue that may cause crashing when selecting the Export option on some mobile devices following an update to Apple iOS 17. ### 1.1.8 — 2023-11-30 Fixes an issue that may cause crashing on some mobile devices following an update to Apple iOS 17. ## Apps similar to FluvalSmart | App | Rating | Price | Category | | --- | --- | --- | --- | | [UniLED - LED Light Controller](https://appshunter.io/ios/app/uniled-led-light-controller/id6443877533) | 2.5 (8) | Free | Utilities | | [LED Light Controller - Remote](https://appshunter.io/ios/app/led-light-controller-remote/id6514273022) | 4.6 (222) | Free | Utilities | | [LED Light Controller for Lamp](https://appshunter.io/ios/app/led-light-controller-for-lamp/id6498937575) | 4.7 (192) | Free | Utilities | | [ThinG Smart - Home Control App](https://appshunter.io/ios/app/thing-smart-home-control-app/id6476150318) | 4.2 (146) | Free | Utilities | | [Premier Smart](https://appshunter.io/ios/app/premier-smart/id1470040042) | 4.7 (4,681) | Free | Utilities | | [geeni](https://appshunter.io/ios/app/geeni/id1177386276) | 4.8 (437,490) | Free | Utilities | ## More apps by Rolf C Hagen Inc. - [Catit®](https://appshunter.io/ios/app/catit/id1549148066) - [Hagen Rewards](https://appshunter.io/ios/app/hagen-rewards/id1666386635) - [FluvalConnect](https://appshunter.io/ios/app/fluvalconnect/id6739331796) - [Zeus & Zoë ®](https://appshunter.io/ios/app/zeus-and-zoe/id6743191217) All apps by Rolf C Hagen Inc.: https://appshunter.io/developer/1321403702 ## Related topics [aquarium light](https://appshunter.io/ios/topics/aquarium-light) · [fish tank lights](https://appshunter.io/ios/topics/fish-tank-lights) · [aquarium light control](https://appshunter.io/ios/topics/aquarium-light-control) · [marineland aquarium lighting](https://appshunter.io/ios/topics/marineland-aquarium-lighting) · [fish tank lig](https://appshunter.io/ios/topics/fish-tank-lig) · [orphek ocean](https://appshunter.io/ios/topics/orphek-ocean) · [hagen](https://appshunter.io/ios/topics/hagen) · [blue marine life qatar](https://appshunter.io/ios/topics/blue-marine-life-qatar) · [orphek atlantik v4 gen2](https://appshunter.io/ios/topics/orphek-atlantik-v4-gen2) · [aqua link up](https://appshunter.io/ios/topics/aqua-link-up) · [rolf connect](https://appshunter.io/ios/topics/rolf-connect) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-25.*